BR7907956A - SAFETY DEVICE FOR A MICROWAVE COOKING DEVICE - Google Patents

SAFETY DEVICE FOR A MICROWAVE COOKING DEVICE

Info

Publication number
BR7907956A
BR7907956A BR7907956A BR7907956A BR7907956A BR 7907956 A BR7907956 A BR 7907956A BR 7907956 A BR7907956 A BR 7907956A BR 7907956 A BR7907956 A BR 7907956A BR 7907956 A BR7907956 A BR 7907956A
Authority
BR
Brazil
Prior art keywords
microwave cooking
safety
safety device
cooking device
microwave
Prior art date
Application number
BR7907956A
Other languages
Portuguese (pt)
Inventor
T Takase
Y Kanaya
Original Assignee
Rinnai Kk
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP16758778U external-priority patent/JPS5583605U/ja
Priority claimed from JP1979102334U external-priority patent/JPS6314246Y2/ja
Application filed by Rinnai Kk filed Critical Rinnai Kk
Publication of BR7907956A publication Critical patent/BR7907956A/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H5/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection
    • H02H5/12—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection responsive to undesired approach to, or touching of, live parts by living beings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16P—SAFETY DEVICES IN GENERAL; SAFETY DEVICES FOR PRESSES
    • F16P3/00—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body
    • F16P3/08—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body in connection with the locking of doors, covers, guards, or like members giving access to moving machine parts
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/64—Heating using microwaves
    • H05B6/6414—Aspects relating to the door of the microwave heating apparatus
    • H05B6/6417—Door interlocks of the microwave heating apparatus and related circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electric Ovens (AREA)
  • Constitution Of High-Frequency Heating (AREA)
  • Control Of High-Frequency Heating Circuits (AREA)
BR7907956A 1978-12-07 1979-12-06 SAFETY DEVICE FOR A MICROWAVE COOKING DEVICE BR7907956A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP16758778U JPS5583605U (en) 1978-12-07 1978-12-07
JP1979102334U JPS6314246Y2 (en) 1979-07-26 1979-07-26

Publications (1)

Publication Number Publication Date
BR7907956A true BR7907956A (en) 1980-07-22

Family

ID=26443042

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7907956A BR7907956A (en) 1978-12-07 1979-12-06 SAFETY DEVICE FOR A MICROWAVE COOKING DEVICE

Country Status (3)

Country Link
BR (1) BR7907956A (en)
DE (1) DE2947996C3 (en)
GB (1) GB2039175B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57154789A (en) * 1981-03-20 1982-09-24 Matsushita Electric Ind Co Ltd High frequency heater
DE3234453C1 (en) * 1982-09-17 1983-10-27 Karl 7298 Loßburg Hehl Protective shield on a work machine
DE3244675A1 (en) * 1982-12-02 1984-06-07 Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart Monitoring device for a protection device
JPH03283384A (en) * 1990-03-30 1991-12-13 Toshiba Corp Power circuit for microwave oven
DE4023280C2 (en) * 1990-07-21 1995-06-14 Miele & Cie Safety device for microwave ovens
US5483045A (en) * 1994-06-09 1996-01-09 Electric Power Research Institute Microwave power system and method with exposure protection
FR2735275B1 (en) * 1995-06-06 1997-08-08 Robot Coupe Sa ELECTRIC SECURITY LOCKING DEVICE
CN106813275B (en) * 2017-03-21 2023-04-07 珠海格力电器股份有限公司 Microwave interlocking control switch and microwave cooker

Also Published As

Publication number Publication date
DE2947996A1 (en) 1980-06-12
DE2947996B2 (en) 1981-02-05
GB2039175A (en) 1980-07-30
DE2947996C3 (en) 1985-03-21
GB2039175B (en) 1982-11-03

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